Search found 10 matches
- Mon Sep 22, 2008 4:52 pm
- Forum: VCL
- Topic: Line Series Scrolling Problem
- Replies: 5
- Views: 3179
- Mon Sep 22, 2008 4:29 pm
- Forum: VCL
- Topic: Line Series Scrolling Problem
- Replies: 5
- Views: 3179
- Mon Sep 22, 2008 3:40 pm
- Forum: VCL
- Topic: Line Series Scrolling Problem
- Replies: 5
- Views: 3179
Line Series Scrolling Problem
I have a graph with 2 line series. Both have a number of nulls in them. If one of the series has a first point as a null, I set it to zero so it isn't just set to some random point (I am hoping down the road maybe the first nulls in a series may be ignored!). Anyway, a weird problem occurs when I sc...
- Wed Sep 10, 2008 4:31 pm
- Forum: VCL
- Topic: DateTime question
- Replies: 1
- Views: 1777
DateTime question
I am graphing a user's exercise in our software. I have the increment set to dtThirtyMinutes; XValues.DateTime to true. The graph may show, for example, an entry from 7:00 to 7:30 followed by nulls until a 1:00 to 1:30 entry followed by nulls etc. If I graph just one day then the time increment is h...
- Thu Sep 04, 2008 11:38 am
- Forum: VCL
- Topic: ChartEditor and Theme
- Replies: 3
- Views: 3145
- Wed Sep 03, 2008 9:49 pm
- Forum: VCL
- Topic: ChartEditor and Theme
- Replies: 3
- Views: 3145
ChartEditor and Theme
VCL Pro edition with Delphi 2007. Is there a way to hide the Themes tab in the ChartEditor? If not, is there a way to snag what theme and/or palette was applied from the ChartEditor?
Thanks.
Thanks.
- Thu Aug 28, 2008 11:29 am
- Forum: VCL
- Topic: Alternate Gallery
- Replies: 2
- Views: 2083
- Wed Aug 27, 2008 8:20 pm
- Forum: VCL
- Topic: Alternate Gallery
- Replies: 2
- Views: 2083
Alternate Gallery
I am a true newbie at this so I apologize if this is a really stupid question. When you have an alternate gallery displayed and a user selects, say, a bar graph|pyramid, how do you retrieve this from the TeeGalleryForm? If I use Gallery.ChartGalleryPanel.SelectedChart[0] I can get the "bar graph" pa...
- Thu May 08, 2008 3:01 pm
- Forum: VCL
- Topic: Date repeat
- Replies: 2
- Views: 2371
- Wed May 07, 2008 2:27 pm
- Forum: VCL
- Topic: Date repeat
- Replies: 2
- Views: 2371
Date repeat
Delphi 2007, VCL. I dropped a chart on a form and added a line series. In my code I have: series1.xvalues.datetime := true; chart1.bottomaxis.datetimeformat := 'm/d h:mm'; series1.addxy(EncodeDate(2008,4,23),27); series1.addxy(EncodeDate(2008,4,30),30); series1.addxy(EncodeDate(2008,5,1),24); If I d...